Neodymium (NdFeB) SNJ 25 D-Hook Magnet- High-Strength Rare Earth Magnet

The Neodymium (NdFeB) SNJ 25 D‑Hook Magnet is a powerful neodymium (NdFeB) rare‑earth hook magnet designed for applications like magnet fishing, lifting, recovery of ferrous objects, and hanging tools or equipment from ferrous metal surfaces. It combines a strong NdFeB magnetic core with a durable metal hook and threaded connection for secure attachment. The SNJ25 model uses a 25 mm diameter NdFeB pot magnet with a threaded hook, offering strong holding force under ideal conditions. According to typical industry data for 25 mm hook magnets (SNJ25), the holding or breakout force can be around 20 kg (≈45 lb) on smooth steel surfaces under room‑temperature conditions.

Specifications:

Parameter	Specification
Magnet Type	Neodymium (NdFeB) Rare Earth
Shape	D‑Hook Magnet
Magnet Diameter (D)	25 mm
Neck Diameter (d)	~12 mm
Magnet Height (H)	~32 mm
Hook Thread Size	M5
Rated Holding / Breakaway Capacity	~20 kg (≈45 lb)
Weight (approx.)	~44 g
Coating	Nickel (Ni‑Cu‑Ni)
Magnetization Direction	Axial
Operating Temperature	Up to ~80 °C (standard grade)

Package Includes:

1 x Neodymium (NdFeB) SNJ 25 D-Hook Magnet- High-Strength Rare Earth Magnet